# What is the HCF of 630?

## What is the HCF of 630?

HCF of 630,1188 by prime factorization it’s answer is a 6.

**What are the factors of 315?**

Factors of 315

- All Factors of 315: 1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105 and 315.
- Prime Factors of 315: 3, 5, 7.
- Prime Factorization of 315: 32 × 51 × 71
- Sum of Factors of 315: 624.

**What are the factors of 810?**

Factors of 810

- All Factors of 810: 1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405 and 810.
- Prime Factors of 810: 2, 3, 5.
- Prime Factorization of 810: 21 × 34 × 51
- Sum of Factors of 810: 2178.

### What is the HCF of 630 and 1560?

The GCF of 630 and 1560 is 30.

**What is the HCF of 144252 and 630?**

The HCF is 18. Step-by-step explanation: Given : Number 144, 252, 630.

**What are the factors of 264?**

Factors of 264

- All Factors of 264: 1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132 and 264.
- Prime Factors of 264: 2, 3, 11.
- Prime Factorization of 264: 23 × 31 × 111
- Sum of Factors of 264: 720.

## What are the prime factors of 385?

The Prime Factors of 385 are 5 × 7 × 11 and its Factors in Pairs are (1, 385), (5, 77), (7, 55), (11, 35).

**What are factors of 176?**

Factors of 176

- Factors of 176: 1, 2, 4, 8, 11, 16, 22, 44, 88, 176.
- Prime Factorization of 176: 176 = 24 × 11.

**What are the prime factors of 72?**

For example, we can write the number 72 as a product of prime factors: 72 = 2 3 ⋅ 3 2 . The expression 2 3 ⋅ 3 2 is said to be the prime factorization of 72.

### What are factors of 405?

Factors of 405

- All Factors of 405: 1, 3, 5, 9, 15, 27, 45, 81, 135 and 405.
- Negative Factors of 405: -1, -3, -5, -9, -15, -27, -45, -81, -135 and -405.
- Prime Factors of 405: 3, 5.
- Prime Factorization of 405: 34 × 51
- Sum of Factors of 405: 726.